Exo-Planet, Class confirmed:
TOI-3688Ab
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.12 Anaconda Package
Instrument:
CCD: SX35 (KAF11001M)
FILTERS: Luminance
TELESCOPE: RC14, 1877.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observer:
Cepheid Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.0937 ± 0.0074 (expected: 0.09219 ± 0.00233)
O-C = 5.04 ± 1.44 minutes

Diagnostics
Transit SNR = 6.34 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = 0.19σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.324 (good:≤0.278, acceptable:≤0.339)
(weak systematics in the data)
Shapiro = 0.012 (good:≤0.024, acceptable:≤0.038)
(few or no outliers in the data)

Exo-Planet, Class confirmed:
TOI-3629b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.12 Anaconda Package
Instrument:
CCD: SX35 (KAF11001M)
FILTERS: Luminance
TELESCOPE: RC14, 1877.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observer:
Cepheid Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.128 ± 0.012 (expected: 0.126 ± 0.002)
O-C = 7.96 ± 2.88 minutes

Diagnostics
Transit SNR = 5.34 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = 0.16σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
Auto-Correlation = 0.235 (good:≤0.3, acceptable:≤0.366)
(no systematics in the data)
Shapiro = 0.005 (good:≤0.028, acceptable:≤0.046)
(few or no outliers in the data)

Exo-Planet, Class confirmed:
HAT-P-24b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.9
Instrument:
CCD: Atik383L+ (KAF8300M)
FILTERS: Luminance
TELESCOPE: RC14, 1938.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observers:
Cepheid Observatory India, VS Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.0911 ± 0.0056 (expected: 0.097 ± 0.0012)
O-C = -1.05 ± 2.16 minutes
Diagnostics
Transit SNR = 8.14 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = -1.03σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.199 (good:≤0.264, acceptable:≤0.321)
(no systematics in the data)
Shapiro = 0.009 (good:≤0.021, acceptable:≤0.033)
(few or no outliers in the data)

Exo-Planet, Class confirmed:
KPS-1b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.9
Instrument:
CCD: Atik383L+ (KAF8300M)
FILTERS: Luminance
TELESCOPE: RC14, 1938.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observers:
Cepheid Observatory India, VS Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.107 ± 0.01 (expected: 0.114 ± 0.004)
O-C = -0.45 ± 4.03 minutes
Diagnostics
Transit SNR = 5.39 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = -0.65σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.217 (good:≤0.296, acceptable:≤0.362)
(no systematics in the data)
Shapiro = 0.011 (good:≤0.027, acceptable:≤0.045)
(few or no outliers in the data)

Exo-Planet, Class confirmed:
TOI-2842b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.9
Instrument:
CCD: Atik383L+ (KAF8300M)
FILTERS: Luminance
TELESCOPE: RC14, 1938.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observers:
Cepheid Observatory India, VS Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.0924 ± 0.0034 (expected: 0.0931 ± 0.0012)
O-C = 2.14 ± 2.45 minutes
Diagnostics
Transit SNR = 13.68 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = -0.18σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.188 (good:≤0.297, acceptable:≤0.363)
(no systematics in the data)
Shapiro = 0.015 (good:≤0.028, acceptable:≤0.045)
(few or no outliers in the data)

Photometry: HAT-P-9b
Exo-Planet, Class confirmed:
HAT-P-9b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.9
Instrument:
CCD: Atik383L+ (KAF8300M)
FILTERS: Luminance
TELESCOPE: RC14, 1938.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observers:
Cepheid Observatory India, VS Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.1041 ± 0.0041 (expected: 0.107 ± 0.0009)
O-C = -1.35 ± 1.24 minutes
Diagnostics
Transit SNR = 12.73 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = -0.69σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.195 (good:≤0.252, acceptable:≤0.306)
(no systematics in the data)
Shapiro = 0.015 (good:≤0.019, acceptable:≤0.03)
(few or no outliers in the data)

Exo-Planet, Class confirmed:
WASP-140b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.9
Instrument:
CCD: Atik383L+ (KAF8300M)
FILTERS: Luminance
TELESCOPE: RC14, 1938.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observers:
Cepheid Observatory India, VS Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.1496 ± 0.0078 (expected: 0.1432 ± 0.007)
O-C = -2.2 ± 1.12 minutes
Diagnostics
Transit SNR = 10.86 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = 0.61σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.201 (good:≤0.303, acceptable:≤0.37)
(no systematics in the data)
Shapiro = 0.009 (good:≤0.029, acceptable:≤0.047)
(few or no outliers in the data)

Exo-Planet, Class confirmed:
TOI-1811b
Imaged/Calibration/Image solve:
PRiSM v11
Photometry and Data Fitting:
HOPS 3.1.2/Platform: Python 3.9
Instrument:
CCD: Atik383L+ (KAF8300M)
FILTERS: Luminance
TELESCOPE: RC14, 1938.0 mm
Site:
ORIGIN: Cepheid Observatory India
SITELAT: +24:55:00:00
SITELONG:+75:33:58:99
Observers:
Cepheid Observatory India, VS Observatory India
Remark:
Sky Clear
Results
Rp/Rs = 0.133 ± 0.0045 (expected: 0.13272 ± 0.00072)
O-C = -4.36 ± 1.43 minutes
Diagnostics
Transit SNR = 14.95 (good:≥5, acceptable:≥3)
(strong detection of the transit)
Rp/Rs drift = 0.06σ (good:≤2, acceptable:≤3)
(Rp/Rs in good agreement with the literature)
AutoCorrelation = 0.254 (good:≤0.311, acceptable:≤0.38)
(no systematics in the data)
Shapiro = 0.022 (good:≤0.031, acceptable:≤0.051)
(few or no outliers in the data)